Welder qualification test coupon jig



FIG. 1 is a perspective view of a welder qualification test coupon jig showing my new design;

FIG. 2 is a rear end view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view thereof being identical thereto;

FIG. 5 is a front end view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for a welder qualification test coupon jig, as shown and described. 